A head mounted display includes a first display unit for displaying an image of a center part of a display image and a second display unit for displaying an image of the outside thereof, and the images are combined by a half mirror for visual recognition. On the basis of the chromaticities of the first display unit and the second display unit measured by a chromoscope from a position similar to the viewpoint of a user, a calibration device calculates a color conversion matrix by which colors in a common color gamut are visually recognized, and outputs it in association with the display unit.

An image display device according to an embodiment includes: a display panel which displays an image on a front surface of the display panel; an antenna unit which is positioned in front of the front surface of the display panel; and a front wall which accommodates the antenna unit. For example, the antenna unit overlaps the display panel in a front-back direction. For example, the front wall is disposed along a lower edge of the display panel, and protrudes forward relative to the display panel.

A display device including a display panel, a frame disposed at a rear of the display panel, a fixing member disposed at a rear of the frame and coupled to the frame, the fixing member including upper openings and lower openings, a connector including upper protruding portions that are inserted into the upper openings and including lower protruding portions aligned with the lower openings such that the lower protruding portions press against the exposed engaging portions, and a locking unit coupled to a rear surface of the frame, the locking unit including engaging portions passing through the lower openings and elastic members extending and pressing the engaging portions, wherein the lower protruding portions are engaged with and press against the engaging portions exposed through the lower openings, and the upper protruding portions are engaged with the fixing member, wherein the locking unit includes a coupling body coupled to the rear surface of the frame and supporting a first end of the elastic member, the coupling body including guide pins protruding rearward from a rear surface of the coupling body, and a support body disposed at a rear of the coupling body, and including the engaging portions contacting a second end of the elastic member, the support body including guide holes guiding the placement of the support body onto the guide pins, and wherein a width of a corresponding guide hole is greater than an outer diameter of a corresponding guide pin.

A display device for which it is possible to easily set a desired inclination angle in each model and it allows commonality of a fixing structure of a holding body having a display portion and a stand without lowering product outer appearance quality, and a television receiver that is provided with the display device. A chassis which holds the display portion that includes a display panel which displays a video, a stand which supports the chassis, and a fixture for attaching the stand to the chassis are provided. The fixture has a screw insertion hole, and the chassis has a screw fastening portion that is provided with a hole which has a female screw and a seat that is provided around the hole. The height of the screw fastening portion is different in the vertical direction of the chassis.

A video display device comprising; a display; an exercise amount detection sensor configured to detect an exercise amount of a viewer while the viewer is viewing content displayed and output sensor information; a timer that measures a viewing time; and a processor. The processor: acquires the viewing time from the timer; calculates the exercise amount of the viewer based on the sensor information acquired within a predetermined period of viewing time; compares the exercise amount with an exercise facilitation threshold for determining whether to facilitate exercise for the viewer; displays a specific object within a display area of the display when the exercise amount falls below the exercise facilitation threshold; and moves the specific object from an inside of the display area to an outside thereof in accordance with an external coordinate system expressing a position in a real space associated with a two-dimensional coordinate system in the display area.

The present disclosure relates to the technical field of display screen, and provides a display module set and a display screen. The display module set comprises a cabinet frame and a plurality of display modules. The cabinet frame comprises a power box and a plurality of sub-frames located on the left and right sides of the power box. The sub-frames on each side are arranged sequentially in a vertical direction. The plurality of the display modules corresponds to a plurality of the sub-frames on a one-to-one basis. A drive circuit and mounting members of the display module are both provided on a left side and/or right side region. A middle region of the display module is uniformly distributed with a hole structure for sound transmission. The display module is mounted on a corresponding sub-frame via the mounting members of the left side and/or right side region.

A semiconductor device having favorable display quality is provided. The semiconductor device is provided with a display portion, a line-of-sight sensor portion, a control portion, and an arithmetic portion. The line-of-sight sensor portion has a function of obtaining first information showing a direction of a user's line of sight. The arithmetic portion has a function of determining a first region including a gaze point of the user on the display portion with use of the first information and a function of increasing a definition of an image displayed on the first region. Light emitted from the display portion may be used to obtain the first information showing the direction of the line of sight.

An image displaying device of the present invention includes a central image generation unit that generates a central image representative of a central portion of a display image on an image plane, a peripheral image generation unit that generates a peripheral image representative of a region of the display image on the outer side of the central image, a central image outputting unit that displays the central image by a laser scanning method of performing two-dimensional scanning with laser light representative of a pixel by reflection of a mirror (222) to project an image, a peripheral image outputting unit (234) that displays the peripheral image, and an image synthesis unit (236) that synthesizes the central image and the peripheral image to form an image to be visually recognized.

A wearable display device includes a change detection unit that detects a change in a wearing state of a display unit, which is worn on a head of a user and emits light for forming a display image to an eyeball of the user, by comparing a detection result of movement of the display unit and a detection result of movement of the head.

A TV according to an embodiment of the present disclosure comprises: a screen which displays a content; a cover at least a part of which overlaps the screen and to which one or more illuminators are attached; a sensor which senses an object located behind the screen; and a controller which controls the one or more illuminators according to the sensing result of the sensor.